A comparison of two different software packages for analysis of body composition using computed tomography images.
作者： Katie E Rollins , Amir Awwad , Ian A. Macdonald , Dileep N. Lobo
DOI: 10.1016/J.NUT.2018.06.003
关键词: Composition analysis 、 Fat mass 、 Equivalence (measure theory) 、 Software package 、 Nuclear medicine 、 Computed tomography 、 Hounsfield scale 、 Mathematics 、 Software 、 Abdominal ct
摘要: Abstract Objectives The analysis of body composition from computed tomography (CT) imaging has become widespread. However, the methodology used is far established. Two main software packages are commonly for analysis, with results interchangeably. equivalence these not been well aim this study was to compare performed using two assess their equivalence. Methods Triphasic abdominal CT scans 50 patients were analyzed a range measures at third lumbar vertebral level OsiriX (v7.5.1, Pixmeo, Switzerland) and SliceOmatic (v5.0, TomoVision, Montreal, Canada) packages. Measures skeletal muscle index (SMI), fat mass (FM), fat-free (FFM), mean Hounsfield Units (SMHU). Results overall SMI calculated significantly different (SliceOmatic 51.33 versus 53.77, P Conclusions All four statistically by package analysis; however, clinical significance differences doubtful. Nevertheless, same should be if serial measurements being performed.
mendeley.com参考文章(10)
S. Levolger, J. L. A. van Vugt, R. W. F. de Bruin, J. N. M. IJzermans, Systematic review of sarcopenia in patients operated on for gastrointestinal and hepatopancreatobiliary malignancies. British Journal of Surgery. ,vol. 102, pp. 1448- 1458 ,(2015) , 10.1002/BJS.9893
Younak Choi, Do-Youn Oh, Tae-Yong Kim, Kyung-Hun Lee, Sae-Won Han, Seock-Ah Im, Tae-You Kim, Yung-Jue Bang, Skeletal Muscle Depletion Predicts the Prognosis of Patients with Advanced Pancreatic Cancer Undergoing Palliative Chemotherapy, Independent of Body Mass Index PLOS ONE. ,vol. 10, pp. e0139749- ,(2015) , 10.1371/JOURNAL.PONE.0139749
Katie E. Rollins, Nilanjana Tewari, Abigail Ackner, Amir Awwad, Srinivasan Madhusudan, Ian A. Macdonald, Kenneth C.H. Fearon, Dileep N. Lobo, The impact of sarcopenia and myosteatosis on outcomes of unresectable pancreatic cancer or distal cholangiocarcinoma Clinical Nutrition. ,vol. 35, pp. 1103- 1109 ,(2015) , 10.1016/J.CLNU.2015.08.005
Marina Mourtzakis, Carla M.M. Prado, Jessica R. Lieffers, Tony Reiman, Linda J. McCargar, Vickie E. Baracos, A practical and precise approach to quantification of body composition in cancer patients using computed tomography images acquired during routine care Applied Physiology, Nutrition, and Metabolism. ,vol. 33, pp. 997- 1006 ,(2008) , 10.1139/H08-075
Vickie E. Baracos, Kenneth C.H. Fearon, Benjamin H.L. Tan, Laura A. Birdsell, Lisa Martin, Sarcopenia in an Overweight or Obese Patient Is an Adverse Prognostic Factor in Pancreatic Cancer Clinical Cancer Research. ,vol. 15, pp. 6973- 6979 ,(2009) , 10.1158/1078-0432.CCR-09-1525
Savita Joglekar, Peter N. Nau, James J. Mezhir, The impact of sarcopenia on survival and complications in surgical oncology: A review of the current literature. Journal of Surgical Oncology. ,vol. 112, pp. 503- 509 ,(2015) , 10.1002/JSO.24025
Yuji Miyamoto, Yoshifumi Baba, Yasuo Sakamoto, Mayuko Ohuchi, Ryuma Tokunaga, Junji Kurashige, Yukiharu Hiyoshi, Shiro Iwagami, Naoya Yoshida, Masayuki Watanabe, Hideo Baba, None, Negative Impact of Skeletal Muscle Loss after Systemic Chemotherapy in Patients with Unresectable Colorectal Cancer PLOS ONE. ,vol. 10, pp. e0129742- ,(2015) , 10.1371/JOURNAL.PONE.0129742
Robert D. Boutin, Justin M. Kaptuch, Cyrus P. Bateni, James S. Chalfant, Lawrence Yao, Influence of IV Contrast Administration on CT Measures of Muscle and Bone Attenuation: Implications for Sarcopenia and Osteoporosis Evaluation American Journal of Roentgenology. ,vol. 207, pp. 1046- 1054 ,(2016) , 10.2214/AJR.16.16387
Jeroen L.A. van Vugt, Stef Levolger, Arvind Gharbharan, Marcel Koek, Wiro J. Niessen, Jacobus W.A. Burger, Sten P. Willemsen, Ron W.F. de Bruin, Jan N.M. IJzermans, A comparative study of software programmes for cross-sectional skeletal muscle and adipose tissue measurements on abdominal computed tomography scans of rectal cancer patients. Journal of Cachexia, Sarcopenia and Muscle. ,vol. 8, pp. 285- 297 ,(2017) , 10.1002/JCSM.12158
Katie E. Rollins, Hannah Javanmard-Emamghissi, Amir Awwad, Ian A. Macdonald, Kenneth C.H. Fearon, Dileep N. Lobo, Body composition measurement using computed tomography: Does the phase of the scan matter? Nutrition. ,vol. 41, pp. 37- 44 ,(2017) , 10.1016/J.NUT.2017.02.011